I think that all depends on how patient Jeb York is. Mike Singletary will NOT fire any of his coaches especially since it's only their first year with him. But ultimately, it will be Jebs call and what ever he says ... goes.
Personally I think that since it's beginning to look like the 49er's would do better as a passing team, they should obtain an OC who is well versed in the Passing Offense.
As you all know, Jimmy Raye is a Run oriented OC and even if he were to change his philosophy, I don't think that he's qualified or knowledgeable enough to make it truly successful.
With Crabtree, Davis, Morgan and a decent QB (whether it's Smith, Hill, Davis or somebody new), this team with the right OC could really put up some points.
Should Norv Turner become available as an OC, I would surely try and pick him up as well as Mike Holmgren as the GM. Between the two of them, they should be able to develop whatever QB remains and implement some great passing plays.
[ Edited by Kauaiguy on Nov 22, 2009 at 11:21 PM ]